23alstude 23alstude

04-11-2022
Mathematics

Answered

Solve equation by using the quadratic formula. 2x^2+13=0

Answer :

Other Questions

Write a quadratic equation that fits each set of points. 10. (0.-8), (2, 0), and (-3, -5)

Write a quadratic equation whose roots are -1 and 5, and who’s leading coefficient is 5. (use the letter X to represent the variable.)

X+1/15=-4/5 how to solve this problem

Write the equation of the line passing through the points (-5,5) and (5,3).

(Score for Question 2: of 6 points) 2. The cost that a carpet cleaning company charges is directly proportional to the number of rooms cleaned. The IS cost is $

[4 marks] The general formula for Pythagorean triples is a=m²-n², b=2mn and c= m² +n² for integers m and n. Use the formula to find all the primitive Pythagorea

When you solve an equation, you must do the same thing to both sides of the equal sign. + a = 2 -5 Enter the number that belongs in the green box. a -5•- -5.2.[

The cost of mailing a package is proportional to the weight of the package. The proportional relationship can be represented with the equation c = 0.8w, where c

An object is dropped from 44 feet below the tip of the pinnacle atop a 720-ft tall building. The height h of the object after t seconds is given by the equatio

can someone please provide step by step instructions on how to solve these problems. I've asked for help multiple times and have been ignored in class.